/*
 * Copyright 2019 The FATE Authors. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.webank.ai.fate.board.conf;

import javax.websocket.HandshakeResponse;
import javax.websocket.server.HandshakeRequest;
import javax.websocket.server.ServerEndpointConfig;
import java.util.Collections;

public class Configurator extends ServerEndpointConfig.Configurator {


    @Override
    public void modifyHandshake(ServerEndpointConfig sec, HandshakeRequest request,
                                HandshakeResponse response) {

        response.getHeaders().put("Access-Control-Allow-Origin", Collections.singletonList("*"));
        response.getHeaders().put("Access-Control-Allow-Methods", Collections.singletonList("POST, GET, OPTIONS, DELETE"));
        response.getHeaders().put("Access-Control-Max-Age", Collections.singletonList("3600"));
        response.getHeaders().put("Access-Control-Allow-Headers", Collections.singletonList("x-requested-with"));


    }
}